Summary for Test 2021-09-24-5-6

Test performed: ASTM B499-14

Project Information

Project IdentifiersProject ID: 215371
DEA: 042W1204
EFIS: 0421000139
DIST-CO-RTE-PM04-CC,CC/MRN-580-6.9/7.8, 6.9, 7.8, 02, 5
Award Date01/11/2020
Closeout Date09/06/2022
Work DescriptionREPLACEMENT OF GUSSET PLATES AT VARIOUS LOCATIONS
Location DescriptionRichmond San Rafael Bridge
QA Service Level1 (Verified on 12/14/2020)

Sample Information

Sample Taken Date09/24/2021 Sample Unique Key5
Will the laboratory/organization for which you are a member perform testing on this material sample?Yes Date that the sample was received by the laboratory/organization performing the testing09/27/2021
Sample typeQuality Assurance A brief description of the sampleASTM A490 Fastener Assy
The quantity of what the sample constitutes149 From where was the sample collectedManufacturer
First name of sampler or witnessed byKevin Last name of sampler or witnessed byCouch
Title of samplerMR Telephone number of sampler5304170632
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameLeJeune Bolt Company Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure nameRSRB

Material Information

Material TypeSMTL TM3 - Fastener Assembly Rocap Number(s)
Heat Number(s) Nut Mfg. Lot Number(s)
Washer Mfg. Lot Number(s) Bolt SpecificationA490
Bolt Length(s)4.5 Nut Specificationn/a
Washer Specificationn/a FinishGeomet
Diameter/Size1.125 Bolt Mfg. Lot Number821308
Rocap Test Requirement(s) Lubricant Requirements(s)

Test Details

DIME Sample ID: 2021-09-24-5
DIME Test ID: 2021-09-24-5-6
Testing Lab: CT HQ - Sacramento Structural Materials Testing Laboratory
Test Method: ASTM B499-14: Standard Test Method for Measurement of Coating Thicknesses by the Magnetic Method: Nonmagnetic Coatings on Magnetic Basis Metals (Coating)
Test Release Date: 2021-10-01

Test Results


Input Type: Calculated
Tester's full name: Steven Paine
Date of test: 09/29/2021
Sample No.: 1B
Rocap Number: no data
Heat Number(s): no data
Mfg. Lot Number: 821308
Finish Coating: ASTM F1136 - Dachromet or Geomet
Product Markings: A490 USA LE
Size: 1.125 in
Bolt Length: 4.5 in
Measurement Average: 0.63 mils
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 10/1/2021